[INFO] fetching crate pnets_shrunk 0.1.0...
[INFO] testing pnets_shrunk-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pnets_shrunk 0.1.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate pnets_shrunk 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pnets_shrunk 0.1.0
[INFO] finished tweaking crates.io crate pnets_shrunk 0.1.0
[INFO] tweaked toml for crates.io crate pnets_shrunk 0.1.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] crate crates.io crate pnets_shrunk 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded newtype_derive v0.1.6
[INFO] [stderr]   Downloaded semver v0.1.20
[INFO] [stderr]   Downloaded rustc_version v0.1.7
[INFO] [stderr]   Downloaded bimap v0.6.1
[INFO] [stderr]   Downloaded indexed_vec v1.2.1
[INFO] [stderr]   Downloaded pnets v0.1.3
[INFO] [stderr]   Downloaded pnets_tina v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7de4bdb08c4956def4d1b7eb6aaacb6f7aa0ecc9443dbe911c35d0239e2f4344
[INFO] running `Command { std: "docker" "start" "-a" "7de4bdb08c4956def4d1b7eb6aaacb6f7aa0ecc9443dbe911c35d0239e2f4344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7de4bdb08c4956def4d1b7eb6aaacb6f7aa0ecc9443dbe911c35d0239e2f4344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de4bdb08c4956def4d1b7eb6aaacb6f7aa0ecc9443dbe911c35d0239e2f4344", kill_on_drop: false }`
[INFO] [stdout] 7de4bdb08c4956def4d1b7eb6aaacb6f7aa0ecc9443dbe911c35d0239e2f4344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f8f41c681c0642c2923538f172f823f2437c7be69eccf0be7e9863a24a1ff75
[INFO] running `Command { std: "docker" "start" "-a" "3f8f41c681c0642c2923538f172f823f2437c7be69eccf0be7e9863a24a1ff75", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bimap v0.6.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling indexed_vec v1.2.1
[INFO] [stderr]    Compiling pnets v0.1.3
[INFO] [stderr]    Compiling pnets_tina v0.1.1
[INFO] [stderr]    Compiling pnets_shrunk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `connected`
[INFO] [stdout]   --> src/reducers/standard/simple_loop_agglomeration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     connected: Vec<(TransitionId, PlaceId)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.05s
[INFO] running `Command { std: "docker" "inspect" "3f8f41c681c0642c2923538f172f823f2437c7be69eccf0be7e9863a24a1ff75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f8f41c681c0642c2923538f172f823f2437c7be69eccf0be7e9863a24a1ff75", kill_on_drop: false }`
[INFO] [stdout] 3f8f41c681c0642c2923538f172f823f2437c7be69eccf0be7e9863a24a1ff75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62b1c8eaf68e4658ffcd3332545832c6a51fe3066e0a54bad7f78debc3ebce84
[INFO] running `Command { std: "docker" "start" "-a" "62b1c8eaf68e4658ffcd3332545832c6a51fe3066e0a54bad7f78debc3ebce84", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pnets_shrunk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `connected`
[INFO] [stdout]   --> src/reducers/standard/simple_loop_agglomeration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     connected: Vec<(TransitionId, PlaceId)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `connected`
[INFO] [stdout]   --> src/reducers/standard/simple_loop_agglomeration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     connected: Vec<(TransitionId, PlaceId)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "62b1c8eaf68e4658ffcd3332545832c6a51fe3066e0a54bad7f78debc3ebce84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b1c8eaf68e4658ffcd3332545832c6a51fe3066e0a54bad7f78debc3ebce84", kill_on_drop: false }`
[INFO] [stdout] 62b1c8eaf68e4658ffcd3332545832c6a51fe3066e0a54bad7f78debc3ebce84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d6f63055d378f3fae7df740751b659701b8890039a5781da1f866eb8aa9f0e3
[INFO] running `Command { std: "docker" "start" "-a" "2d6f63055d378f3fae7df740751b659701b8890039a5781da1f866eb8aa9f0e3", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `connected`
[INFO] [stderr]   --> src/reducers/standard/simple_loop_agglomeration.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     connected: Vec<(TransitionId, PlaceId)>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pnets_shrunk` (lib) generated 1 warning
[INFO] [stderr] warning: `pnets_shrunk` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pnets_shrunk-ad6748449d4e044b)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pnets_shrunk-4c66bfea873b25ea)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pnets_shrunk
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d6f63055d378f3fae7df740751b659701b8890039a5781da1f866eb8aa9f0e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6f63055d378f3fae7df740751b659701b8890039a5781da1f866eb8aa9f0e3", kill_on_drop: false }`
[INFO] [stdout] 2d6f63055d378f3fae7df740751b659701b8890039a5781da1f866eb8aa9f0e3